.main {
  margin: 0 auto;
  width: 1200px;
}

.box {
  width: 100%;
  height: 100%;
}

.box-top {
  border-bottom: 3px #000 solid;
}

.box-top .box-t {
  width: 996px;
  height: 60px;
}

.box-top .box-t .top-logo {
  width: 171px;
  height: 40px;
  margin-top: 10px;
}

.box-top .box-t .top-logo img {
  width: 171px;
  height: 40px;
}

.top-left {
  width: 415px;
  height: 65px;
}

.top-left ul {
  display: flex;
  margin-top: 20px;
}

.top-left ul li {
  display: inline-block;
  padding: 0 10px;
  line-height: 28px;
}

.ys {
  background: #000;
}

.box-below {
  width: 1150px;
  height: 340px;
}

.box-below .bb-top {
  display: flex;
  border-bottom: 1px solid #4e4d4d;
  width: 1150px;
}

.box-below .bb-top .bbt {
  display: flex;
  width: 200px;
  line-height: 49px;
  color: #f5f5f5;
  margin-top: 15px;
}

.box-below .bb-top .bbt span {
  color: red;
}

.box-below .bb-top .bbt img {
  width: 44px;
  height: 49px;
}

.box-below .bb-top .bbt1 {
  display: flex;
  line-height: 49px;
  width: 200px;
  color: #f5f5f5;
  float: left;
  margin-top: 15px;
}

.box-below .bb-top .bbt1 span {
  color: red;
}

.box-below .bb-top .bbt1 img {
  width: 44px;
  height: 49px;
}

.box-below .bb-zhong {
  width: 1150px;
  height: 151px;
}

.box-below .bb-zhong ul {
  height: 151px;
  display: flex;
  justify-content: space-between;
}

.box-below .bb-zhong ul li {
  margin-top: 15px;
}

.box-below .bb-zhong ul > li > p > span {
  color: #8f8c8c;
  display: inline-block;
  margin-top: 8px;
}

.box-below .bb-xia {
  width: 1150px;
  height: 124px;
}

.box-below .bb-xia .bbx-top {
  width: 1150px;
  height: 60px;
}

.box-below .bb-xia .bbx-top .bbxt-left {
  display: flex;
  justify-content: space-between;
  width: 267px;
  height: 60px;
  background: #000;
  float: left;
}

.box-below .bb-xia .bbx-top .bbxt-left img {
  margin-top: 10px;
  width: 76px;
  height: 34px;
}

.box-below .bb-xia .bbx-top .bbxt-re {
  width: 690px;
  height: 60px;
  margin-right: 100px;
  display: flex;
  flex-wrap: wrap;
  color: #8f8c8c;
}

.box-below .bb-xia .bbx-botten {
  width: 1030px;
  height: 40px;
  color: #8f8c8c;
}
